BUZZ — Australia's Unico Silver hits over one — month low on discounted placement
* Shares of Unico Silver fall 11.8% to A$0.745, their lowest level since August 19 * Stock on track for worst day since March if trends hold * Silver explorer raises A$60 million ($42.19 million) at A$0.76 per share * Issue price represents a discount of 10.1% to stock's last close * Stock down 14.4% YTD, including mov